Even tell me if i can put any extra divider in between the bed and bathroom, if i keep my bed on the east wall .

Something like this may work. Note the changed door positions so that anyone in the bedrooms can visit the bathroom without disturbing anyone else in the lounge !

Sorry but I don't understand your pictures. You are talking about 2 bathrooms but we see only one floor plan. Is the 1.52M x 2.24M the 5 x 8 bathroom in your dilemma title. If so, can we see the floor plan of the 5 x 9 bathroom? Is the space with a small rectangle in the middle the extra 5.5 x 4.9 ft space you mentioned in your dilemma? Also 1.52M x 2.24M is in reality 5'0" x 7'4". This is 8 in. less. It can make a big difference on how to place fixtures in a bathroom.

tumi ki rokom wardrobe nicho seta amake bolo ta hole sei hisabe bolbo. ami west wall ei rakhte bolbo parallel bhabe. tate ghor boro lagbe. tate puro west dewal ta cover na holeo cholbe. extra je space ta thakbe se tate tumi ekta jute boro gol bag rakte paro to use as a laundry basket ba extra storage. kinba ekta coat hanger stand. options endless ache. tumi tomake tar age amake bolte hobe tumi ki almari nabe. taholei baki gulo se rokom adjust kora jabe. tomar standard godrej ba oirakam lohar almarir depth 22" theke 23" hoi. amader ta toh 22". tate aramse hanger tangano jai. Ami tomake abaro sliding door ward robe nite bolbo karon oigulo te onek jaiga thke + khub chim cham lage. tumi bajare ready made peye jabe banate na chile. otate tomar suitcase are onno lage storage er o jaiga peye jabe bodhoi. eta te jeta hobe seta hoche je tumi je kono jinish jeta sobsomoi lagche na sei gulo bhore rakhte parbe apart from jama kapor. ta hole baire kichu pora thakbe na. tahole dekhbe ghor ta kichi bichi kom lagche ar beshi boro mone hoche. tomar ghor tar ki obostha amake ektu chobi tule pathao ta holo thik kore bolte parbo. se jonnei tomake email ta dilam je tumi jodi ei page pic na dite chao ta hole amake email e pathiye dao. Ami tomar room tar 3-D sketch kore rekhechi with colour scheme. seta tomar email pele pathiye ditam. tomar colour sheme ekta jinish tomake jigesh korar chilo. seta tomake 3-D sketch ta na pathale bojhate parbo na. tumi ghor ta rong korar age sketch ta ekbar dekhe nao.