You have not mentioned what you two are good at. Still I suggest the following:

1. You can start a Creche sercice with value addition catering to uniquwe needs. Your own natural skills at raising children comes in handy and can also get you thanks and blessings from the clients' families.

2. Sell Homemade snacks and pickles and ground batter. You can use your own skills or help someone good at preaparing them.

These businesses are advantageous as you don't need a big capital and can easily get customers from your own neighbourhood and decent income is assured.

All the best,

Vasantha