What is "sardotsav"

Sardotsav or Sharadotsav is an annual winter cultural fest held in the western Himalayan towns of India. It is different from Sardotsav celebrated in West Bengal as part of Durga Puja. Sardotsav is a portmanteau of Sarad ( winter) and Utsav ( festival). Sardotsav festivals of Pithoragarh and Nainital are most prominent.