Species Composition, Distribution and Diversity of Butterflies along Altitudinal Gradients in Binsar Wildlife Sanctuary, Kumaun Himalayas, Uttarakhand, India; Biodiversity and Crop Improvement; Anthropocenteric Threat to Biodiversity of Vertebrates; Diversity, Composition and Regeneration Status of the Plant Communities in and Around the Dam Submergence Areas of Malana II Hydroelectric Project in Himachal Pradesh, India; Status for Flora and Fauna with Ecological Impact Assessment for Sand Mining Projects At Yamuna River in Sonepat and Baghpat Area; Biodiversity of Soil Microflora under the Pigeon pea in Uttar Pradesh, India; Bioindicator and Chemo-Attractive Behaviour of Pulmonates;