i am expecting approx 124.50 as per provisional answer key ,which nlu i can expect for addmission

Assuming you belong to the unreserved category, with 124.5 marks, your predicted rank is uptil 151-451
in the general merit list. Your marks are qualifiable to get into NLU except the Top 6, namely, NLSIU, NALSAR, WBNUJS, NLIU,NLU Jodhpur, GNLU Gandhinagar and NLU Mumbai, in the 1st cutoff. But keeping in mind the difficulty level of this year's paper and that this prediction is solely based on previous years' trends, the cutoff trend might see a change. You can check your rank here:
https://law.careers360.com/clat-rank-predictor
For other details regarding cutoff and college prediction, kindly use this link:
https://law.careers360.com/articles/clat-cutoff