Goa is the top choice for holidayers with Gangtok, Munnar and Srinagar also in the list.
Goa, Goa (goatourism.gov.in) | Average cost of one-week summer trip - Rs 42,921.27
Manali, Himachal Pradesh (Wikipedia) | Average cost of one-week summer trip - Rs 38,321.64
Ooty, Tamil Nadu (Wikipedia) | Average cost of one-week summer trip - Rs 31,644.27
Shimla, Himachal Pradesh (Wikipedia) | Average cost of one-week summer trip - Rs 58,443.91
Darjeeling, West Bengal (Wikipedia) | Average cost of one-week summer trip - Rs 41,229.09
Gangtok, Sikkim (Wikipedia) | Average cost of one-week summer trip - Rs 32,378.85
Mahabaleshwar, Maharashtra (Wikipedia) | Average cost of one-week summer trip - Rs 49,985.67
Munnar, Kerala (Wikipedia) | Average cost of one-week summer trip - Rs 41,516.37
Srinagar, Jammu & Kashmir (makemytrip.com) | Average cost of one-week summer trip - Rs 53,387.46
Kodaikanal, Tamil Nadu (Wikipedia) | Average cost of one-week summer trip - Rs 28,138.11