Hey Amir, October to February is peak season of tourists in Rajasthan. So obviously rates of everything will be little high. If you are travelling with your family then prebooking a hotel is best. But if you are alone or with your friends then you can book a hotel after going there. You will get hotels (not so classy) at low rates. You can also google for the Guruduwaras or Dharmshalas there.
Hi Amit, it is the peak time when you plan to visit rajasthan.. so you should care about booking hotels earlier.. or you can choose hostel if you are a solo traveler.. "the hostellor" in Jaipur is a best option for stay in Jaipur.. they provide good facilities with budget rate.. happy traveling bruh..