A Study Comparing Biodentine And Dycal For Treating Deep Tooth Decay In Childrens Baby Molars In A Single Visit

INTERVENTION: Intervention1: Biodentine will be used as iPC material carious primary molars affected by ECC .: Biodentine applied to preserve pulp vitality and stimulate tertiary dentin formation followed gic restoration. Control Intervention1: Dycal will be used as iPC material carious primary molars affected by ECC .: Dycal applied to affected dentin to preserve pulp vitality and stimulate tertiary dentin formation followed glass ionomer restoration CONDITION: PRIMARY OUTCOME: To evaluate single sitting ipc using biodentine affected by ecc in primary molars and its comparison with ipc using dycal affected by ecc in primary molarsTimepoint: 15 days three month six month SECONDARY OUTCOME: To evaluate efficacy of single sitting biodentine ipc in carious lesions on primary molars affected by ecc ; To evaluate efficacy of single sitting dycal ipc in carious lesions on primary molars affected by ecc ; To compare biodentine with dycal in carious lesions on primary molars affected by ecc ; Timepoint: fifteen days three month si Xmonth INCLUSION CRITERIA: Children affected ecc with deep dentinal carious lesions on occlusal surface of primary molars reversible pulpitis