Saleshwaram Trek: A Journey into the Heart of Nallamala Forest Location: Telangana (Mahabubnagar District), enroute to Srisailam. Journey Overview: Route: Best Time to Visit:Saleshwaram is accessible only for five days a year during Chaitra Pournima, which typically falls in April. This unique trek offers an adventurous journey deep into the Nallamala Forest, filled with breathtaking natural beauty.