No just on NOC she cannot sale either a power of attorney is required or your personal presence for sale is required.

You have to transfer record in name of both and both need to sign the sale deed.

On father demise property has to be mutated in name of legal heirs and then only can you sell the property 

Yes you need to get it transfered first because for sale deed you need ownership proof. See khata entry kachi and pakki can take time though you have to go through process.

You can execute relinquishment deed to relinquish your share in property 

2) it should be duly stamped and registered 

3) mere NOC is not sufficient 

You both can sign the sale deed as joint owner. 

No name change shall be required. 

All legal heirs name should be mutated on property if there is no WILL or GIFT deed by your father. than you can sell the property.

Hi, 

you can make a relinquish deed and get it registered saying that you have no objection to your share being sold by your mother.

Yes it can be sold with your noc, relinquishment deed. He can also be a confirming party in the said sale deed

A declaratory suit must be filed in the district court and getting an order that your mom is the sole owner of the property. After that you may go ahead with the transaction.

Father has died therefore you cannot sell the property unless it has been transferred to the legal heirs. Therefore handle all the issues otherwise it may create problems in future.

The property was in the joint names of your mother and deceased father, hence upon your father's intestate death his share in the property shall equally devolve on his legal heirs consisting you and your mother.

Thus your mother besides her half share in the property shall be entitled to another half share out of your deceased father's share in the property and you shall be entitled to that remaining half share.

Now if you want your mother to sell the property, she can sell only her share i.e., 3/4th share in the property because your NOC will not confer her the title to your share in the property.

You may either jointly sell the property or can execute a registered release deed in her favor so that she can sell it independently.

The property already devolved on you both hence ther is no necessity to register the property on your both the names.

Why do you struggle so much by adopting illegal means to sell the property, you and your mother can jointly execute the registered sale deed in favor of the prospective buyer.

1. If you attempt to sell it without carrying out mutation then a diligent prospective owner may not want to purchase it unless mutation is done in favour of you and your mother.

2. So far as authority to sell is concerned, either you or your mother may execute a GPA in favour of other to authorise the latter to sell the property for and on his/her behalf.

3. Alternatively, sale deed can be jointly executed by you and your mother in favour of buyer.

If you are made consenting party to the said sale, it is enough. 

The reason is after demise of your father you will get share in property left by him. 

By making you consenting party to the sale deed, it reduced time & expenditure.

In the said sale deed, details as to your NOC and share will be  mentioned, as such, it is a valid document.

Thus it is less time consuming, less expensive and effective way to conclude the same.

apply for mutation of property in your mother name.

enclose father death certificate.

gift deed or relinquishment deed by other legal heirs.

if no objections are received property would be mutated in mother name.

Execute relinquishment deed in favour of your mother. It should be duly stamped and registered.

1. Property of deceased Father, can be DIRECTLY sold, mutually by joint signatures of "ALL" the residual legal heirs, on the sale deed, mentioning as "Confirming & Consenting parties".  This can be done immediately, by annexing an strategic affidavit with the Sale Deed.

2. For above, there is no legal need for any type of documentations, whatsoever & whichsoever, 

1. The share of your father should be transferred to name of legal heirs to execute the sale of property.

2. Without title transfer of property to name of legal heirs or your your mother you cannot execute the sale because it will not be marketable title because your father is not alive.