Development an PMSM Servo Driver for CNC Machines using TMS28379D Microcontroller -- A Probabilistic Method to Identify HTTP/1.1 Slow Rate DoS Attacks -- Transmission Pricing using MW Mile Method in Deregulated Environment -- Performance Analysis of Non-Linear Companding Techniques for PAPR Mitigation in 5G GFDM Systems -- Tensor Completion based Data Imputation Framework for IoT-based Underwater Sensor Network -- Pre-training Classification and Clustering Models for Vietnamese Automatic Text Summarization -- Identifying Critical Transition in Bitcoin Market using Topological Data Analysis and Clustering -- Healthcare Information Exchange using Blockchain Technology -- Multilevel Credit Card Fraud Detection Using Face Recognition and Machine Learning -- Transfer Learning based End-to-End Indian-English Recognition System -- Impact of COVID-19 on the Sectors of the Indian Economy and the World -- Wind Farm Layout Optimization Problem using Teaching Learning Based Optimization Algorithm -- An Ensemble Multimodal Fusion using Naive Bayes Approach for Haptic Identification of Objects -- Chaotic Maps and DCT based Image Steganography-cum-Encryption Hybrid Approach -- An Empirical Analysis and Challenging Era of Blockchain in Green Society.