Borewell to be dug in a newly constructed house

Dear Team,

Recently I constructed my house and the construction work is almost at the end stage. I plan to dig a borewell in my house, however, there isn't any space for it. Moreover, I fear of cracks to develop because of the digging work which might impact my basement as well. I have a space of only 3 feet and there is also a water sump near the space. Please suggest, if I dig a borewell, will it damage my sump?