URGENT - Tier1 Dependant Maintenance Query. Please advice

Hi,

I am currently working in UK on Tier1 visa since september 2008. I am planning to apply visa for my dependants and they are in India currently. They are showing their maintenance funds in Indian account for last 3 months.

For my funds, I was maintaning minimum balance of 800GBP in my UK account for almost 3 months, but unexpectedly last week it has gone below 800GBP for 4 days and then the amount raised back above 800GBP.

Kindly let me know will this be affecting my dependant visa application planned for next week.

Thanks in advance.

Regards,

SKrishna