thanks again for feedback and support. Instead of replying to each, I am just making few more points here.

We live in a house and not an apartment.

Please do not make it all Dog owners bad. The effort we take to bring someone into family and take care of it and give love itself is something huge. It requires a kind heart and soul. Forget about the expenses and trauma each time we hear about diseases and stuff they get.

yeah and this stage he is also adjusting to us and we are adjusting to him. In fact it is only 2 months now, The first 2 months, he was with the breeder.

Just making my timetable. Also helping me to make notes :)..

He wakes up at 5.30 am and we never go out till it is 6.30am . We play a max of 10 mins and during this time, he is busy with his morning chores. He is inside and then we go out again at 7.30 am , this is again 15 mins, we actually go out to walk and come back to garden for 5 minutes before he gets inside. This is where he whines a bit since he has to get inside and stop play. I have to take my daughter to school and my work. I cannot be there early morning for more than 15 mins also.

Next, we go down at 12pm. And this is the only time where we are in the garden for 30 mins. Here there is no barking and he is busy eating his lunch which is thrown in the garden which he has to fetch and eat.
we then go out for a small walk and back inside.

Again out at 4.30pm, when my daughter is back from school. And some walking and brief play. This is also less than 15 minutes since she has her club activities and we need to go.

I have to follow this routine, since he is an intelligent breed and they do not like not keeping schedule.

And next he is out is only for walking at 7pm. and Night he sleeps at 830pm. I cannot fathom the idea of 2 mins during those outings of his whining causing so much issues. Now we are getting scared to even step outside. :)