Site visit to Railway Project
The Department of Civil Engineering has organised the third industrial visit to the ongoing railway project, “Construction works of 3rd railway line between Vijayawada and Gudur”. The tour was arranged with the support of Mr Basha, AGM, Rail Vikas Nigam Limited (RVNL) and coordinated by Mr Lakwanth Singh Khalsa, Project Manager, Systra, India. The field visit was guided by engineers from Systra and GR Infra (GRIL) working on respective sites and coordinated by the faculty.
Visit Highlights:
- Construction activities of Railway Under Bridge (RUB) at LC225: Understanding the difficulties due to black cotton soil and water seepage, diversion works of existing natural streams of irrigation channels, dewatering and pumping arrangements, alignment challenges, and girder design challenges.
- Erection of Foot Over Bridge (FOB) at Chirala Railway Station
- GRIL Laboratory Camp: Batching plant, Ready Mix Concrete, Quality Control tests, Concrete Permeability Test, etc.
- Steel Bridge at BR. NO. 612: Procedure of fabrication, inspection, and erection of girders, components of the girder, etc.
- Railway Formation: Earthwork, Blanket, Tests to be conducted at the site, and Method of laying.
Coordinating faculty: Dr A Uma Maheswar
- Published in CIVIL NEWS, Departmental News, News
Workshop on Financial Education Conducted by NISM
The management precinct of SRM University-AP, The Paari School of Business strives to generate young entrepreneurs, bankers and business leaders who are financially capable and independent citizens of the nation. The school has conducted a “Financial Literacy Programme for Young Citizens” (CSR Project of Kotak Securities ). The 10-hour programme held from March 01 to 03, 2023, was organised to provide practical training for students of management on the following concepts:-
- Importance of Investments and Financial Investment Opportunities
- Introduction to Securities Market ( Process and Prerequisites to invest in Securities Market)
- Precautions while investing in the Securities Market.
- Investor Protection and Grievance Redressal Mechanism
This Financial Education for young citizens endeavours to impart them with the following objectives:-
- Deeper awareness about the career opportunities available in the Securities Market and Financial Services
- Deeper awareness about Entrepreneurial Opportunities available in the Securities Market
- Empowering students to face interviews in the financial services industry
- Creating awareness about the personal finance framework
- Creating awareness about the prerequisites of investing in the Securities Market
- Creating awareness about the risks involved while investing in the Securities Market
- Capability Building for Evaluation of Investment Opportunities in the Securities Market
- A better understanding of the Securities Market
E-certificates were issued to all students who participated and scored above 60% marks.
- Published in Departmental News, News, Paari Current Happenings, Workshop
Workshop on Water Resources in India: Challenges and Hazards
The availability of water as an elixir of life depends on several factors, including land and climate. The Department of Environmental Science and Engineering organised a 2-Day workshop on “How interactions between climate and land use/land cover changes can affect water resources” on March 27 and 28, 2023, in affiliation with the Department of Earth and Environmental Science, University of Kentucky, USA. The workshop was inaugurated by Vice Chancellor Prof. Manoj K Arora. Distinguished academician and researcher, Prof. Alan Ernest Fryar, Department of Earth and Environmental Science, University of Kentucky, was the resource person for the session.
The workshop was conducted with the aim of providing an overview of water resources in India, water resource challenges and hazards, climate change and projected effects, and mitigation and adaptation strategies. Prof. Fryar also explained the groundwater status across India and regional approaches to exploring it as a drinking water resource. He also explained the impact of climate change on groundwater as a fresh drinking water resource and adaptation strategies.
The workshop saw the participation of over 60 faculty, PhD Scholars and UG students from various educational institutions across the district. UG students from the Department of Geology, Hindu College and Chalapathi Institute of Engineering and Technology, Guntur, participated in the session and interacted with Prof. Fryar.
A field visit to the Krishna Riverbank in Amaravati, Guntur, was also conducted as part of the workshop on March 28, where Prof. Fryar interacted with the research scholars and emphasised the importance of field visits and the scientific and systematic way of sample collection from the field. In addition, Prof. Fryar conducted hands-on training on the field instrument (multi-parameter probe, Hanna) for real-time data collection from the river water and groundwater sources in the field.
- Published in Departmental News, ENVS News, News, Workshop
AMEYA 2k23: The Signature B-School Fest at SRM University-AP
The Paari School of Business organised the very first edition of its signature Business Fest “AMEYA 2k23” on April 12 and 13, 2023, at SRM University-AP, Andhra Pradesh. The EMBA programme was also launched during this event. The event was inaugurated on April 12 by Chief Guest, Dr Nagendra V Chowdary in the presence of the Vice Chancellor, Prof. Manoj K Arora; Registrar, Dr R Premkumar; Dean-Paari School of Business, Prof. Bharadwaj Sivakumaran.
The event was launched on a great scale with events being conducted both from the technical as well as non-technical streams. Students from other educational institutions enthusiastically participated in the fest. Technical events such as How’s That (IPL Auction) and Big Bull (Stock Market Simulation), created interest among the participants. There were events from every parallel offered as specialisations by the B-School. A few other events that were conducted are Resultyics, Get Massive Votes, Mock Commercial, Brand Race, and sustainability concept-based Upcycling.
The non-technical events induced a fun and healthy competitive atmosphere in the university. Events like hopscotch, treasure hunt, and separation anxiety had pulled large crowds. The organising committee also encouraged student entrepreneurship by allowing the students to set up food and game stalls.
The business fest concluded on a high note by rewarding the winners from all the events. The winners were given cash prizes of Rs. 5000 and Rs. 3000 for 1st and 2nd place, respectively. Two movie promotions were organised as part of AMEYA 2k23. The film crew and cast of Anni Manchi Sekunalu visited the campus on April 12, adding entertainment and excitement to the already buzzing fest. Team Ugram were a part of the cultural night on April 13. The event was concluded by dance performances, beatboxing and a spectacular DJ night. AMEYA 2k23 was a grand success and a trademark event in the history of the Paari School of Business.
- Published in Departmental News, News, Paari Current Happenings, University Event
Dr Prabakaran G
- Published in Assistant Professor, Environmental Science Faculty, Faculty, SEAS
Dr Vigneswaran V S
- Published in Assistant Professor, Environmental Science Faculty, Faculty, SEAS
Dr Debajyoti Kundu
- Published in Assistant Professor, Environmental Science Faculty, Faculty, SEAS
DST SERB-SURE Grants Funding for Mathematics Project
The Department of Mathematics is glad to announce that the project of Dr Sandeep Kumar Verma, Assistant Professor, titled “Investigation and development of wavelet transform and its applications in the framework of fractional Dunkl transform”, has been selected to be funded by DST, Govt. of India under SERB-SURE Scheme, securing an approved grant of 20.13 Lacs. Dr Sandeep Kumar Verma is the Principal Investigator of the project.
Title of the Project: Investigation and development of wavelet transform and its applications in the framework of fractional Dunkl transform
Approved Grant: 20.13 Lacs (As per university calculation)
Funded by: DST, Govt. of India under SERB-SURE Scheme
PI: Dr Sandeep Kumar Verma, Assistant Professor, Department of Mathematics
Project Summary: Dunkl operators are differential-difference operators associated with finite reflection groups in a Euclidean space. Dunkl transform is attracting widespread interest and giving us new perspectives on familiar topics from Harmonic Analysis and Partial Differential Equations. The fractional Dunkl transform (FRDT), which is introduced with one extra parameter, is the generalization of the well-known signal processing operations, such as the Fourier transform (FT), the fractional Fourier transform (FRFT), the Fresnel transform, Hankel transforms, fractional Hankel transforms, and the Dunkl transform. The FRDT will also find applications in the solution of optical systems, filter design, time-frequency analysis, and many others. The wavelet transforms (WT), which has had a growing importance in optics and signal processing, has been shown to be a successful tool for time-frequency analysis and image processing. It has found many applications in time-dependent frequency analysis of short-transient signals, data compression, optical correlators, sound analysis, representation of fractal aggregates, and many others.
The fractional wavelet transforms (FRWT) based on the fractional Fourier transform, which generalizes the classical wavelet transform, has proven potentially useful for signal processing, data compression, pattern recognition, and computer graphics. Thus, fractional wavelet transform gives more flexibility for time-frequency analysis than the usual wavelet transforms. As a generalization of the WT, a novel fractional Dunkl wavelet transform (FRDWT) can combine the advantages of the WT and the FRDT, i.e., it will be a linear transformation without cross-term interference and will be capable of providing multiresolution analysis and representing signals in the fractional domain. Simultaneously, compared to the Dunkl transforms, FRDT is more flexible for its one extra degree of freedom and can be used frequently in time-frequency analysis and non-stationary signal processing. Inspired by the fractional wavelet transform (FRWT), we introduce the concept of the (FRDWT), combining the idea of FRDT and WT. The proposed transform will not only inherit the advantages of multiresolution analysis of the WT, but also will have the capability of signal representations in the fractional Dunkl transform domain. Compared with the existing WT, the fractional Dunkl wavelet transform can offer signal representations in the time-fractional-frequency plane in the FRDT domain.
- Published in Departmental News, Faculty Achievements, Math News, News, Research News
Market Integration of Chickpea Crop in India
Dr Ghanshyam Kumar Pandey, Assistant Professor, Department of Economics has published a paper titled “Market Integration of Chickpea Crop: An Evidence of India”, in the esteemed Q1 Journal, Journal of Agribusiness in Developing and Emerging Economies having an impact factor of 3.50. Through this paper, Dr Pandey analyses the integration and direction of causality of prices of chickpea produce in the markets of India.
Abstract
Purpose – The purpose of this paper is to examine the market integration and direction of causality of wholesale and retail prices for chickpea legumes in major chickpea markets in India.
Design/methodology/approach – In this paper, the authors have employed the Johansen co-integration test, Granger causality test, vector autoregression (VAR), and vector error correction model (VECM) to examine the integration of markets. The authors use monthly wholesale and retail price data of the chickpea crop from select markets in India spanning January 2003–December 2020.
Findings – The results of this study strongly confirm the co-integration and interdependency of the selected chickpea markets in India. However, the speed of adjustment of prices in the wholesale market is weakest in Bikaner, followed by Daryapur and Narsinghpur; it is relatively moderate in Gulbarga. In contrast, the speed of adjustment is negative for Bhopal and Delhi, weak for Nasik, and moderate for retail market prices in Bangalore. The results of the causality test show that the Narsinghpur, Daryapur, and Gulbarga markets are the most influential, with bidirectional relations in the case of wholesale market prices. Meanwhile, the Bangalore market is the most connected and effective retail market among the selected retail markets. It has bidirectional price transmission with two other markets, i.e., Bhopal and Nasik.
Research limitations/implications – This paper calls for forthcoming studies to investigate the impact of external and internal factors, such as market infrastructure; government policy regarding self-reliant production; product physical characteristics; and rate of utilisation indicating market integration. They should also focus on strengthening information technology for the regular flow of market information to help farmers increase their incomes. Very few studies have explored market efficiency and direction of causality using both linear and nonlinear techniques for wholesale and retail prices of chickpeas in India.
- Published in Departmental News, Economics Current Happenings, Economics News, News, Research News