$$ mathrm R f=frac mathrm Distance mathrm travelled mathrm by mathrm the mathrm solute remaining(mathrm cm proper) mathrm Distance mathrm travelled mathrm by mathrm the mathrm solvent left(mathrm cm suitable) $$I'm now 81 and as they are saying aap ki aakhri khawahish kya hai,mine is to go to Mandi Bahaudin and village Hariya.Am i able to