Hi, Adeel! Welcome to Bird Forum. Where in the heck is Lucknow? Those are two nice binocular's you have picked and the 8x42 format is probably the best all around format for most birder's. Optically they are very close but the Nikon has a few advantages that would make me lean toward's it especially for you. The Nikon is lighter and smaller so for a lady carrying them in the field that could be important. The Nikon weigh's 23.5 oz. and the Zeiss is 28 oz. and the Nikon is smaller in overall dimension's also so it would fit smaller hand's better. That might not sound like a lot of difference in weight but you would be surprised how much heavier the Zeiss will feel at the end of a long day birding! Another big advantage of the Nikon is it's much larger FOV which is 435 feet @1000yds. versus the much narrower FOV of the Zeiss which is 384
[email protected] The Nikon will give you a much bigger picture window and make it easier to follow, as well as, find those pesky little bird's your looking for. The ergonomic's and other aspect's of the binocular's are hard to evaluate without actually trying the two binoculars. If you could find a way to try them yourself that would be best but I think you would prefer the Nikon MHG 8x42 based on the above factor's. Good Luck whichever pair you pick!