How to eviction tenant

Pls mention in which city you stay ?

If mumbai then you need to file eviction suit before Small causes court.

Suit for Eviction can be filed before Small Causes Court.

Since he is your father's friend deal in humanatrian way, after it appears that the tenant is constructing his own house which may as his vesion take 6 to 12 months. So far the legal side is concerned youcan approach the court for evicting on the point of bonafide requirrement.

Advice given by Surjit Singh is right, give them some time and also you can ask higher rent since they are constructing new home.  If you approach the court it will take at least 2 years. 

The tenant is 45 years in the land and they really fight for it. They want to own it. They said, they have now the right to have the land since they live there for so long. We can't evict them.

As reply to the above  GEANNA BELL question a tenant cannot have any right title on the land. In a recent Supreme Court's judgement which came for appeal in the supreme court belonging from the State of Goa, between two private parties, it is specifically held that a caretaker/Chowikadar etc. cannot claim title in the land how long they stay on it. But  you have to prove that he is tenant.

But they have the first right to buy it at the marketable price in case you sell it, they cannot force you to sell at a lower price.

Hi naveen as you told when we asked him for vacate..He was not saying the exact time simply saying it will take six month or more depends on his home construction then we requseted to increase the rent amount till that he is staying, for that also he is not ready ..And communication between my father and him also got broked due to this..still now very politly we informed him to vacate eventhough he is talking rashly that suddenly  i cant vacate...since we need home now for our own purpose we can wait till six to eight month..my worry is even though if we given time as per his request then also he is not vacating means it will make us more friction and tention..i dont have any idea legally..since if i file a suit how long it will take.what is the bonafied requirement how to get it..if suppose if case filed means how much expense will hapen till it completes...Home is in chennai my father he is staying in first floor and tenant he is staying in ground floor...myself im staying in banaglore for rented home..

legal suit will consume more time,you need to take some hard methods against the tenants.Make pressure on them,by disturbing them on odd timings.