If you are interested in Yatra of South and East, You will be moving, and staying for only few days in Kalyan. Or are you likely to stay for longer in Kalyan?
Why you wish to stay in Kalyan? if you are going for tour ofSouth and East?
Please visit site: justdial.com. This site gives info on service of any type,
Further you...
more... may visit the site: indiamike.com that gives experiences of travellers in India. I am not familiar with Kalyan area and Kalyan is not heart of Mumbai. If you can afford to stay in suburbs of Mumbai like Andheri, Churchgate, Mumbai Central , you can enjoy city life too and be near train staitions from where you board the trains for your onward journey.